baber/WOPTO huggingface dataset:
Patent JP-H02310926-A (JP)
Title: Manufacture of semiconductor device
Inventor: MACHIDA KATSUYUKI
IPC: H01L21/283
Filed: 1989-05-26
Abstract: PURPOSE:To enhance reliability by a method wherein, while a bias is being applied to a support means, at least one kind out of oxygen and nitrogen is introduced into a plasma treatment apparatus together with a raw-material gas for an insulating film and the insulating film is formed on an interconnection layer including a hole part. CONSTITUTION:SiO2 is deposited as an insulating film 6 by a bias ECR method. That is to say, at a low gas pressure of 10<-5> to 10<-3> Torr and by using an electron cyclotron resonance method, a plasma which is required to form a film is produced by using SiH4 and O2 which have been introduced from a gas introduction port. While an rf bias is being applied to a specimen substrate holder, the film is formed. The SiO2 film 6 is formed under conditions, e.g. at a gas pressure of 0.45mTorr, at a microwave power of 900W and at a bias power of 3.51W/cm<2>. The insulating film with a film thickness of 5000Angstrom  is formed. Since particles to be deposited are incident perpendicularly to a specimen substrate, the bias ECR method is effective to fill the insulating film into a narrow part between lines or into a hole of a submicron interconnection whose aspect ratio (interconnection film thickness/interval between interconnections or hole depth/hole diameter) is high.
Patent JP-H05303691-A (JP)
Title: Method and device for control of smoke sensitivity of photoelectric smoke sensor
Inventor: ITO HIDEO
IPC: G08B17/107
Filed: 1992-04-25
Abstract: PURPOSE:To attain the simple and accurate control of smoke sensitivity. CONSTITUTION:The cover of an optical stage of a photoelectric smoke sensor is provided with a scattering/transmitting plate 100 which is put into an intersecting point between the optical axes L of a light emitting element 30 and a light receiving element 35 set on the optical stage. The plate 100 consists of a transmissible substance which transmits the light radiated from the element 30. Then the reflective pulverulent bodies equivalent to the smoke particles are mixed into the plate 100 and at the same time the amount of these pulverulent bodies is set at an optional quantity having no relation with the set smoke sensitivity.
Patent JP-H04332721-A (JP)
Title: Epoxy resin composition and resin encapsulation type device
Inventor: KIYOHARA TADASHI
IPC: C08L63/00
Filed: 1991-05-08
Abstract: PURPOSE:To provide an epoxy resin composition having an improved toughness of an inorganic filler-containing epoxy resin and its molding. CONSTITUTION:An epoxy resin composition mainly composed of an epoxy resin, an inorganic filler, a curing agent and a phenolic hydroxyl group- containing aramid-polybutadiene-acrylonitrile block copolymer.
Patent JP-H02310076-A (JP)
Title: Printer
Inventor: TAKESHITA AKIRA
IPC: B41J21/00
Filed: 1989-05-26
Abstract: PURPOSE:To use single format data commonly for printing labels with a layout using a format by a method wherein files for imparting drawing information as format data are set for every mode, and a control means for forming image data by referring to a file corresponding to a mode is provided. CONSTITUTION:Files for imparting drawing position information or information to be referred at the time of drawing information on the appropriate position as format data determining drawing content can be set for every mode. The aforesaid setting is previously applied to a piece of format data. When printing is conducted by using the same format data, the printing can be performed by referring to a different file in compliance with the mode. Therefore, a printer can be easily used in different manners, such as a printing with direct data application or a weigher output printing. Labels with different printing content can be issued with the common format, whereby the amount of format data can be reduced to realize an easy management.
Patent JP-H11324073-A (JP)
Title: Washing water control method and washing device using the same
Inventor: MATSUNAKA MASAHIKO
IPC: E03D9/08
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To contrive blood circulation promotion by providing a control means provided with a temperature detection means, a clock means and a storage means on the heater of private part washing water, and performing control on the basis of target water temperature calculated by using a control function. SOLUTION: The flow passage of washing water 104 is provided in the washing water heating means 103 of a private part washing device, and temperature detection means 108, 109 are disposed in the upstream and downstream sides respectively. Inflow water temperature and the hot water temperature of washing water are detected with a control means 102 provided with a clock means 100, a flow detection means 107 and storage means 101, 110, and an amount of heating of the heating means 103 is controlled on the basis of a flow rate and temperature information. Counting is started by the clock means 100 as soon as washing start, and target temperature T during washing is calculated by means of the following control function by an arithmetic means. T( deg.C)=0.02t+36.0 (wherein, t<=300 seconds).  Since an amount of blood flow due to heating is proportional to an exposed heating value, hot water temperature is gradually increased from 36 deg.C in which a user feels comfortable warmth, and finally, washing of 42 deg.C in which effective blood flow increase is desired is controlled.
Patent JP-S5757213-A (JP)
Title: Optical encoder
Inventor: KOIZUMI NAOHIKO
IPC: G01D5/36
Filed: 1980-09-24
Abstract: PURPOSE:To eliminate adjusting operation and to reduce the cost of an optical encoder by the use of CMOS inverters in the circuit which takes out the output signal of a phototransistor as a rectangular wave signal. CONSTITUTION:Light emitted from a light emitting diode 1 passes through a rotating disk provided with slits and is received by a phototransistor 2. The output of  the phototransistor 2 is amplified by CMOS inverters 5 and 8 which are selfbiased  in the vicinity of a threshold voltage by resistors 11 and 12. This output is further shaped in waveform by CMOS inverters 6, 7, 9 and 10 and is sent out through output terminals 15 and 16.
Patent JP-H06341302-A (JP)
Title: Area heat supplying plant
Inventor: KAMIMURA TAKASHI
IPC: F01K17/02
Filed: 1993-06-02
Abstract: PURPOSE:To operate a plant to supply heat with a high load and high efficiency from other heat supplying plants when the load level is low by providing the network of a plurality of heat supplying plants in the area heat supplying plant. CONSTITUTION:A heat supplying plant (B) 3 supplies heat to the area (b) 4 of demanders, and a heat supplying plant (A) 1 also supplies heat to the area (a) 2 of demanders. When the heat load level of the areas (a) 2, (b) 4 of demanders becomes low, the heat supplying plant (B) 3 stops the operation of its heat source machine, and receives heat from the heat supplying plant (A) 1 through a heat exchanger 5 to supply heat to the area (b) 4 of demanders. Thus, the heat supplying plant (A) 1 can be operated with high load and high efficiency.
Patent JP-H05292907-A (JP)
Title: Sushi packed in curved woody vessel
Inventor: KIRITANI KUNITO
IPC: A23L7/10
Filed: 1992-04-23
Abstract: PURPOSE:To obtain WAPPA SUSHI (vinegared fish and rice packed in a curved woody vessel) capable of enjoying taste of other SUSHI materials as one mouth taste by packing other kinds of subsidiary SUSHI materials in the recessed part obtained by denting the central part of SUSHI rice from above sliced sushi materials. CONSTITUTION:A bamboo leaf is laid in a curved woody vessel 1 and SUSHI rice 3 is packed and sliced SUSHI materials such as fishes and shellfishes are laminated and the central part of sushi rice is dented from above the sliced SUSHI materials 7. Subsidiary SUSHI materials 7 other than SUSHI rice are packed in the recessed part 17 and bamboo leaf is folded and fastened by a lid 15 to package the SUSHI.
Patent JP-H06340123-A (JP)
Title: Braille stamping device
Inventor: HIRANO SHINJIRO
IPC: B41J3/32
Filed: 1993-06-02
Abstract: PURPOSE:To form a braille document at a high speed while avoiding the damage of a protruding dot. CONSTITUTION:A braille stamping device is constituted of the projections 2 provided to a stamping head 1, a press roller 3 having recessed parts 4 having shapes complementary to those of the projections 2, a recording medium feed means 7 inserting a recording medium 5 in the gap between the stamping head 1 and the press roller 3 and a synchronizing drive means 8 stamping the protruding dots 6 forming braille to the recording medium 5 by receiving the pressure to the recording medium 5 due to the projections 2 by the recessed parts 4 and rotating the press roller 3 so as to synchronize the peripheral speed thereof in the same direction as the moving direction of the protruding dots. By this constitution, the protruding dots are not damaged by the edges of the recessed parts of the press roller at the time of the feed of the recording medium and is prevented from riding on the press roller to slide and a braille document of high quality can be formed.
Patent JP-S62289347-A (JP)
Title: Cast molding method for metallic powder, ceramic powder of the like and mold for casting
Inventor: NISHIO HIROAKI
IPC: B28B1/14
Filed: 1986-06-09
Abstract: PURPOSE:To obtain a molding having high dimensional accuracy and complicated shape by holding mold temp. at solidified temp. or more of slurry till filling up the slurry of metallic powder, ceramic powder, etc., in the mold and then cooling it below the solidified temp. of the slurry. CONSTITUTION:The molding apparatus is what the mold temp. is held at solidified temp. or more of the slurry by circulating heat medium in a constant temp. water vessel 11 setting at the solidified temp. or more of the slurry into a jacket 8 of mold 2 having non-absorption of liquid by a pump 10. Next, the slurry of the metallic powder or ceramic, etc., adjusted deforehand in a closed stirring tank, is sent as pressurizing and filled up into the cavity 9 in the mold 2 held at constant temp. At the time of filling up the slurry into the cavity 9, the cooling medium in a constant temp. water vessel 12 setting at below the solidified temp. of the slurry is circulated into the jacket 8 by a pump 10, to cool the mold temp. below the solidified temp. of the slurry. In this way, the molding having high dimensional accuracy and complicated shape is obtd.
Patent JP-S5656728-A (JP)
Title: Camber measuring method of plate rolling
Inventor: ASAHI ICHIROU
IPC: B21B37/68
Filed: 1979-10-12
Abstract: PURPOSE:To quantitatively measure the camber amount during rolling and performing chamber controlling of high accuracy by obtaining the camber amount from the thickness deviation in the width direction of the material to be rolled that occurs during rolling. CONSTITUTION:The camber amount DELTAbi in the position of a distance (x) from the thick side thickness direction end after rolling of the material to be rolled in plate rolling is calculated by the formula 1 from the width B0 of the material to be rolled before rolling, the plate length L0 of the same, the thickness H0 of the same, the thin side width direction end part thickness H1 after rolling, and the thick side width direction end part thickness H2 of the same. With this system, the measurement of camber amount becomes possible even during rolling and the camber controlling of high accuracy is performed.
Patent JP-S62287372-A (JP)
Title: Arrangement processing system for logic circuit diagram
Inventor: HORIUCHI SHINICHI
IPC: G06F17/50
Filed: 1986-06-06
Abstract: PURPOSE:To prevent a flow of logic from being parted, by comparing a circuit configuration conforming with a circuit model which has been given in advance by a circuit model table, by a logical connection table, and placing it as a logical macro-symbol, in case of placing a logical symbol. CONSTITUTION:A logical connection table 2 has information such as a logical function name, a logical symbol size, the number of input/output pins, a pointer to a pin table, a pointer between logical symbols, etc., in a symbol table 201, and has information such as a pin number, and a pointer between pins being in a connected relation, etc., in a pin table 202, and a circuit model table 3 has a logical macro-name, a logical macro-symbol size, the number of input/ output pins, a pointer to a symbol table 302, and the number of components, etc., in a model table 301. In this way, in case of placing the logical symbol, a circuit configuration conforming with a circuit model which has been determined in advance by the circuit model table is compared by the logical connection table, and place as a logical macro-symbol.
Patent JP-H02310841-A (JP)
Title: Magneto-optical head
Inventor: SHIBATA ITARU
IPC: G11B5/02
Filed: 1989-05-25
Abstract: PURPOSE:To attain direct overwriting and to use both the surfaces of a disk by providing a magnetic core, which is composed of a corn-shaped soft magnetic material and equipped with a notched part in the track direction of the magneto- optical disk, and a coil wound around the magnetic core in the tip part of a holding cylinder for an objective lens. CONSTITUTION:A magneto-optical disk 1, optical head 2, objective lens 21 and holding cylinder 22 to hold the objective lens are provided. A magnetic head 3 is composed of a magnetic core 31 and coil 32 and joined to the tip part of the objective lens holding cylinder 22. The magnetic core 31 is composed of the soft magnetic material, corn-shaped and equipped with the notched part in the track direction of the magneto-optical disk. The coil 32 is wound around the leg part of the magnetic core 31. In such a case, by providing a modulating magnetic field generating source (magnetic head part) in the side of the objective lens 21, information can be recorded, reproduced and erased to the both surfaces of the disk. A magnetic pole is moved as well according to the motion of the objective lens 21, and a magnetic field can be effectively applied to the local spot of heating on a medium by optical beam.
Patent JP-S619811-A (JP)
Title: Magnetic head device
Inventor: ASAI SHIGEMI
IPC: G11B5/105
Filed: 1984-06-25
Abstract: PURPOSE:To obtain a magnetic head device whose production cost is low and capacity is stable, by providing a magnetic head substrate and a head case and storing the magnetic head substrate in the head case while controlling positioning of the magnetic head substrate by inner side and bottom faces of the head case. CONSTITUTION:When a head substrate 3 is stored in a lower head case 5, the head substrate 3 is stuck to an inner bottom face 5b of the lower head case 5 while being controlled in the track direction (of an arrow A) and the swing direction (of an arrow B) by both inner side faces 5a of the lower head case 5. An FPC4 is stuck to the inner bottom face 5b of the lower head case 5 similarly, and lines are connected between the FPC4 and the head substrate 3. When an upper head case 6 is adhered onto the lower head case 5 by a resin after this assembling work, projecting parts 6a formed on the upper head case 6 are fitted to notched step parts 5c formed in rear parts of both side walls of the lower head case 5 to position the upper head case 6 to the lower head case 5 in the direction of an arrow E.
Patent JP-H0756958-A (JP)
Title: Method for acquisition and detection of data from electronic control device
Inventor: BUARUTAA KETSUTENATSUKAA
IPC: G06F17/40
Filed: 1994-06-14
Abstract: PURPOSE: To capture and detect plural data from a controller without affecting a program executing time by simultaneously capturing and detecting the data, and transmitting the data through a parallel interface to a measuring device. CONSTITUTION: In a method for capturing and detecting data from an electronic controller used for an automobile, for example, a controller 10 time-division multiplexes and reads a signal from a signal generator 14 in a prescribed time sequence through a signal line 12, and stores this signal. Thus, the stored data are updated by prescribed clock frequencies depending on the program executing time of the controller 10. Also, the instantaneous signal data is processed by, for example, ignition synchronization or the like, stored in a word memory 20, and transmitted through a parallel interface 16 to a dual port RAM 22 of a measuring device 18. Then, plural instantaneous data can be captured and detected with coherence synchronously with the execution of the program in the controller 10 by the RAM 22 by trigger information prepared by the controller 10.
Patent JP-S6025834-A (JP)
Title: Antilock device of wheel
Inventor: MAEHARA TOSHIFUMI
IPC: B60T8/48
Filed: 1983-07-20
Abstract: PURPOSE:To realize better depressurization and re-pressurization characteristics by a structure wherein an accumulator to hold the pressure liquid sucked up by a pumping mechanism and an intermediate liquid chamber to seal reduced pressure therein are provided. CONSTITUTION:When wheel lock occurs, a solenoid 8 is energized so as to close a first valve 4, resulting in shutting-off an input port 1 and an output port 2. After that, a solenoid 15 is energized so as to open a third valve 10 in order for hydraulic pressure to push a reservoir piston 18 and consequently to sharply lower its own pressure. A second valve 26 is closed by the movement of an engaging rod 30 accompanied by the sharp lowering of the hydraulic pressure, resulting in shutting an intermediate liquid chamber B off a main passage A. With opening of the valve 10, the liquid in a reservoir mechanism is sucked up to an accumulator 25 by means of a pumping mechanism 20. When the wheel lock is dissolved, the valve 10 returns to its normally closed state. After that, when the valve 4 is open, appropriate re-pressurization is applied from the accumulator 25 to a main passage output circuit C.
Patent JP-S5257109-A (JP)
Title: Proceess for carboxylic acid glycolesters
Inventor: TAMAOKI AKIHIRO
IPC: C07C69/02
Filed: 1975-11-01
Abstract: PURPOSE: Carboxylic acid glycolesters are prepared by the oxidation of olefins with oxygen in a lower carboxylic acid in the presence of an active catalyst such as Ti chloride. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08329096-A (JP)
Title: Image data retrieval device
Inventor: TOO KIMIHIKO
IPC: G06F17/30
Filed: 1995-05-30
Abstract: PURPOSE: To set delicate and ambiguous information, etc., and retrieve a similar image according to it by representing additional information set to image data as an arbitrary corresponding point on a map having axes of >=2 dimensions. CONSTITUTION: When image data retrieval is selected, a process for retrieving a desired image from a data base is performed and the map which has two-dimensional axes and also has images, key words, or icons arranged on the respective axes is displayed on the screen of a display. It is judged whether or not the additional information which should be in the center of a range of ambiguousness is specified as a retrieval condition. When the information is specified, the additional information is regarded as the center of the range of ambiguousness. Then a set degree of ambiguousness is read in and additional information on the map which is within the range of ambiguousness is all extracted. An image data group extracted by this retrieval process is read in and ANDed or ORed and the resulting image data group is stored.
Patent JP-H1128820-A (JP)
Title: Formation of nozzle in jet unit
Inventor: MAKIGAKI TOMOHIRO
IPC: B41J2/045
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a nozzle having stepwise cross-sec tion easily and efficiently in a jet unit. SOLUTION: In forming a nozzle having stepwise cross-section comprising a small cross-section nozzle part formed on the front side in the ink droplet jetting direction and a large cross-section nozzle part formed on the rear side by etching a silicon wafer 200 on which a nozzle plate is formed, a resist film 210 is formed on the surface of the silicon wafer 200 and subjected to patterning by halt-etching and full-etching. It is then subjected to anisotropic dry etching by ICP discharge and a trench is made at the full-etched part. Subsequently, the resist film is removed from the halt-etched part by etching and that part is subjected again to anisotropic dry etching by ICP discharge thus forming a nozzle having stepwise cross-section. Since a mask pattern for etching the nozzle having stepwise cross-section is not required to be formed repeatedly, the nozzle can be formed efficiently.
Patent JP-S6077584-A (JP)
Inventor: DEIBITSUDO AARU ROODARU
IPC: G11B15/467
Filed: 1984-06-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6113123-A (JP)
Title: Mounting method of strain gauge for measuring stress on screw blade
Inventor: TERAMOTO YASUSHI
IPC: G01L5/00
Filed: 1984-06-29
Abstract: PURPOSE:To protect a strain gauge positively from ice pieces, by covering the strain gauge mounted on a screw blade of a ship with a metal plate, which is welded securely on the screw blade. CONSTITUTION:A metal base plate 17 having a through groove 18 is welded firmly on a screw blade 1. Then, a strain gauge 2 and a lead 20 thereof are housed in the through groove 18 and the strain gauge 2 is fixed on the blade face 1. Then, the through groove 18 is fitted with an epoxy resin to waterproof the strain gauge 2 and the lead 20. Then, the metal lid plate 19 is welded firmly over the metal base plate 17. Thus, as the strain gauge 2 is fixed securely on the face of the screw blade 1 with a prolonged weld line combining the metal base plate 17 and the metal lid plate 19, the strain gauge is protected from damage otherwise caused by ice piecesf hitting the screw.
Patent JP-H04357060-A (JP)
Title: Release mechanism of printer
Inventor: HOSOMI HIROAKI
IPC: B41J13/02
Filed: 1991-06-04
Abstract: PURPOSE:To automatically perform release operation by reversing a paper feed roller when printing is completed. CONSTITUTION:When a paper feed roller 1 is forwardly rotated (A-direction), a cam member 3 is not rotated and a pressure contact member 2 is brought into contact with the paper feed roller 1 under pressure to feed paper. When the paper feed roller 1 is reversed in the direction opposite to the A-direction, the cam member 3 is rotated in a B-direction and the pressure contact member 2 is pushed up to be separated from the paper feed roller.
Patent JP-S61292098-A (JP)
Inventor: SATO TAKASHI
IPC: G21D3/08
Filed: 1985-06-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63295371-A (JP)
Title: Sheet post-treatment device
Inventor: MURAYAMA TOSHIAKI
IPC: B65H31/30
Filed: 1987-05-27
Abstract: PURPOSE:To simplify a sheet post-treatment device so as to aim at lowering the cost of the device by leading a push-out member to a guide member in a bin above a bin on which sheet bundles are stacked, so as to push out a bundle of sheets, thereby it is possible to shorten the time of conveyance of a sheet bundle. CONSTITUTION:If a sheet bundle S is conveyed from a sorter to a storage device, after sheet bundles S are stapled by means of a stapler, a control section allows a drive means to lower bins 17 by one stage, respectively. Further, after completion of the shift of the bins 17, the control section allows a motor M to rotate a pinion 27 so as to lead a push-out member 25 to a guide member 30 in the direction of the arrow A. With this arrangement, the sheet bundles S are stacked on a bin 17 which is located at a position B2, and the stapled sheet bundles S are pushed out onto a pair of grip belts by the push-out member 25. Accordingly, the conveying time of the sheet bundles are shortened so as to cope with a high speed machine, and the device 1 may be simplified to aim at lowering the cost thereof.